I see a way to specify multiple tags when creating or updating a question or answer, I see a way to click on a single tag and display messages with that tag, but I see no way to select multiple tags to narrow it down.

I can't believe the feature is really that broken. Isn't there a method to specify multiple tags? Why is the method so hidden?

Wow, you took the time to make a graphic and still beat me -_-
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Michael MrozekAug 20 '10 at 2:05

That's an AND search. I think that what was being asked for is an OR search. i.e. show me a list of questions containing any of my chosen tags as opposed to a list containing all of my chosen tags. I'd really like to see this too.
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Robert JeppesenNov 4 '10 at 8:21